Thinking again about it, you could have sheets of paper stacked into a cube. 1 m^2 sheets, with 0.1mm checkerboard pattern, stacked a metre high. That's some fi

Thinking again about it, you could have sheets of paper stacked into a cube. 1 m^2 sheets, with 0.1mm checkerboard pattern, stacked a metre high. That's some fine detail...